Removal Procedure
WARNING:
Before conducting any repair to this high voltage cooling system, it is necessary to determine/verify whether no high-voltage system faults exist. If high-voltage faults exist, follow published DTC diagnostics/repair procedures prior to performing any cooling system repairs. Failure to correct High Voltage Faults before working on the high voltage cooling system could result in personal injury or death.
- Turn vehicle power OFF and remove all keyless entry transmitters from the vehicle and secure in a place outside the vehicle.
- Drain the drive motor generator power inverter module cooling system. Refer to Drive Motor Generator Power Inverter Module Cooling System Draining and Filling
- Disengage Clamp (1). Refer to Hose Clamp Replacement Guidelines - Spring Type
- Remove Drive Motor Generator Control Module Cooling Outlet Hose (2)
- Remove Retainer (1)
- Remove Drive Motor Generator Control Module Cooling Outlet Hose (2)
- Remove the RESS surge tank bracket and reposition the surge tank. Refer to Radiator Surge Tank Support Bracket Replacement (RESS)
- Disengage Clamp (1). Refer to Hose Clamp Replacement Guidelines - Spring Type
- Remove Drive Motor Generator Control Module Cooling Outlet Hose (2)